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Question How many rounds does your year of birth take to reacall the Kaprekar constant?
If your year of birth is 2000
Step 1: Now from digits of number 2000
Here largest number = 2000
and smallest number = 0002
Let’s subtract them = 2000 – 0002 = 1998
Step 2: Now from digits of number 1998
Here largest number = 9981
and smallest number = 1899
Let’s subtract them = 9981 – 1899 = 8082
Step 3: Now from digits of number 8082
Here largest number = 8820
and smallest number = 0288
Let’s subtract them = 8820 – 0288 = 8532
Step 4: Now from digits of number 8532
Here largest number = 8532
and smallest number = 2358
Let’s subtract them = 8532 – 2358 = 6174
which is a Kaprekar constant.
Hence it took 4 rounds to reach the Kaprekar constant from 2000.